header{
    width: 100%;
    position: fixed;
    background-color: #ffc107;
    z-index: 1;
    .search{
        height: 50px;
        line-height: 50px;
        i{
            left: 8px;
        }
        .search-box{
            width: 170px;
            height: 35px;
            border-radius: 17px;
            text-indent: 25px;
            outline: none;
            border: none;
        }
    }
    .navigation{
        height: 40px;
        line-height: 40px;
        .active{
            color: white;
            font-size: 25px;
        }
    }
}

.link{
    padding: 5px 15px;
}
.item{
    border-bottom: 1px solid #f4f4f4;
    line-height: 1.5;
    img{
        width: 30%;
    }
}
.word{
    width: 60%;
    flex-grow: 1;
    span{
        font-size: 12px;
        margin-top: 5px;
        width: 28%;
        padding: 3px 5px;
        background-color: #99999935;
    }
    p{
        width: 100%;
        margin-top: 5px;
    }
}
button{
    text-align: center;
    font-size: 14px;
    background-color: #ffc107;
    color: #fff;
    border: none;
    border-radius: 5px;
    padding: 3px 10px;
}